Mercedes-Benz SLK-Class 2005 Owners Manual - Manual (Page 379)

379
Practical hints
Replacing SmartKey batteries
SmartKey
Replacement batteries: Lithium, type
CR 2025 or equivalent.
̈ Remove the mechanical key
(
୴ page 374).
1 Mechanical key
2 Battery compartment
̈ Insert mechanical key 1 in side open-
ing and push gray slide.
Battery compartment 2 is unlatched.
̈ Pull battery compartment 2 out of the
housing in direction of arrow.
̈ Remove the discharged batteries.
3 Battery
4 Contact spring
̈ Using a lint-free cloth, insert new
batteries 3 under contact spring 4
with the plus (+) side facing up.
̈ Return battery compartment 2 into
the housing until it engages.
̈ Slide mechanical key 1 back into the
SmartKey.
̈ Check the operation of the SmartKey.